baber/WOPTO huggingface dataset:
Patent KR-20200030045-A (KR)
Title: Separator for energy storage device, and laminated body, roll and secondary battery using the same
Inventor: OKUDA TOSHIAKI
IPC: H01M2/16
Filed: 2020-03-11
Abstract: An objective of the present invention is to provide a separator for an energy storage device having excellent balance in peel strength, handling properties, cold and thermal shock properties, and low temperature cycle properties of a substrate and an active layer. The separator for an energy storage device comprises: a polyolefin multilayer microporous membrane including polyethylene and polypropylene; and an active layer disposed on at least one side of the polyolefin multilayer microporous membrane. In the polyolefin multilayer microporous membrane, polypropylene concentration of the outermost part is higher than polypropylene concentration of the innermost part, polyethylene concentration of the outermost part is lower than polyethylene concentration of the innermost part, and the active layer contains an acrylic resin.
Patent KR-20210115722-A (KR)
Title: Rotor 3 color wrist exercise goods
Inventor: KIM SUNG IL
IPC: H02S10/00
Filed: 2020-03-16
Abstract: The present invention relates to a wrist exercise device and the objective of the present invention is to apply three primary colors to a rotor so that colors emitted from the rotor are expressed in various ways according to the rotational speed of the rotor to simultaneously increase the sense of play according to color conversion and wrist exercise time, thereby amplifying effect of wrist exercise. To this end, the wrist exercise device comprises: a main body; a central shaft configured in the horizontal direction at the center of the main body; and a rotor allowing the central shaft to be located in the center and rotated by a pushing force applied from the outside so that rotational force is accelerated by a snap of the wrist, thereby enabling a user to naturally perform wrist exercise. The rotor (30) includes a color part (32) formed on the outer periphery and formed of three primary colors so that a color mixing ratio is differentiated according to the rotation speed of the rotor (30) to express various colors, thereby amplifying the sense of play.
Patent KR-20210116932-A (KR)
Title: composition for composite membrane, carbon dioxide separation membrane comprising the same and preparation method thereof
Inventor: NAM SANG YONG
IPC: C08G65/38
Filed: 2020-03-18
Abstract: The present invention relates to a composition for forming a composite membrane, a carbon dioxide separation membrane manufactured thereby, and a method for manufacturing the same. More specifically, the composition is a novel material for separating carbon dioxide, comprising a polymer comprising a repeating unit represented by chemical formula 1 and ionic liquid. The composition has an effect of maintaining sufficient mechanical stability and having excellent carbon dioxide separation performance, thereby being used as a material for a carbon dioxide separation membrane having high thermal stability and flexibility and excellent carbon dioxide dissolution and permeability.
Patent KR-20210117424-A (KR)
Title: Power front trunk latch apparatus
Inventor: NOH HYUK
IPC: E05B85/24
Filed: 2020-03-19
Abstract: Disclosed is a power dual frunk latch device. The power dual frunk latch device of the present invention includes: a pair of latch units for locking or unlocking a striker; a cinching cable module connected to a pair of latch units; an actuator connected to the cinching cable module and locking or unlocking the pair of latch units by pulling the cinching cable module; and a manual cable connected to the actuator to be pulled manually, and separating the driving force of the actuator when the actuator is manually pulled while operating the pair of latch units. According to the present invention, as the actuator is driven, it is possible to lock or unlock the trunk of a vehicle body. In addition, according to the present invention, a pair of latch units can implement a cinching mode, a release mode, and an interrupter mode using one actuator. Accordingly, it is possible to reduce the number of parts and the manufacturing cost of the vehicle.
Patent KR-20210120561-A (KR)
Title: Composition for inhibiting motor neuron damage and method for inhibiting damage using same
Inventor: KIM TAE GYUN
IPC: A61P25/00
Filed: 2020-03-27
Abstract: The present invention relates to a composition for inhibiting motor nerve damage and a method for inhibiting damage. The composition comprising Nurr1 and/or Foxa2 genes according to the present invention has excellent effects of inhibiting and treating damage to nerve cells, and thus is possible to be used as a pharmaceutical composition or a food composition useful for alleviating, inhibiting, treating or alleviating various motor nerve damage diseases.
Patent KR-20210124593-A (KR)
Title: Power transmission device for vehicle
Inventor: KANG HYO EUN
IPC: B60K6/24
Filed: 2020-04-06
Abstract: The present invention provides an automotive power transmission apparatus. The automotive power transmission apparatus comprises: an engine unit generating a power; a transmission unit for receiving the power from the engine unit through a transmission shaft unit and shifting a speed; and a torsional damper which is installed inside the transmission unit and absorbs shocks and vibrations acting in the rotational direction of the transmission shaft.
Patent KR-20210050420-A (KR)
Title: System and method for providing flappy game contents
Inventor: KIM BONG JIN
IPC: A63F13/31
Filed: 2020-04-09
Abstract: Disclosed is a system for providing flappy head game content, which allows a player to enjoy a flappy head game by using a single user terminal. According to an embodiment of the present invention, a method for providing flappy head game content comprises: a step in which the system for providing flappy head game content senses the face of a player from an image frame photographed through a camera provided on a user terminal; a step of displaying a preparation screen on which a flappy head character of a flappy game is displayed on a display device provided on the user terminal when the face of the player is sensed in one image frame; a step of displaying a flappy head game screen on which the flappy head character and a plurality of obstacles arranged at prescribed intervals are displayed on the display device; a step of sensing a mouth movement of the player in an image frame photographed through the camera; a step of displaying a jump motion performance of the flappy head character if a mouth movement of the player is sensed in the image frame photographed through the camera; a step of moving the obstacles in a prescribed direction on the flappy head game screen by a distance corresponding to a jump motion of the flappy head character; and a step of determining whether the flappy head character satisfies predetermined game success conditions or game failure conditions, and displaying a game result of the flappy head game in accordance with a determination result on the display device provided on the user terminal.
Patent KR-20200040740-A (KR)
Inventor: PARK DU HYEON
IPC: H04M1/725
Filed: 2020-04-10
Abstract: The present invention relates to a smart phone disaster safety system for information guide and reporting for disasters, lifesaving, and safety measures using NFC, wherein the system comprises a housing (100), a body (200), and an NFC (300). The housing has a rectangular shape by including a housing front surface (110) and a housing rear surface (120). The body is protected by the housing. The NFC is attached to the body. The housing has the shape of a box having an empty inside, and thus only the lower surface thereof is opened. The body includes a holding plate fixing part (210) having a bundle shape at the lower portion thereof and an NFC holding plate (220) having a plate shape at the upper portion thereof. The outer surface of the holding plate fixing part is formed to correspond to the shape of a housing lower inner surface (140) of the housing, so that the holding plate fixing part is inserted into and fixed to the inside of the lower end of the housing in close contact therewith. A system capable of storing data for providing evacuation information or the like when an emergency occurs can be provided to have strong durability against an external environment.
Patent KR-20210127009-A (KR)
Inventor: LEE CHANGJE
IPC: B23K26/21
Filed: 2020-04-13
Abstract: The present invention relates to a battery module and a method for manufacturing the same. The battery module according to one embodiment of the present invention comprises: a battery cell stack having a plurality of battery cells stacked therein; a busbar frame connected to the battery cell stack; electrode leads which are connected to the battery cell stack and include a first metal; and busbars which overlap the electrode leads and include a second metal, wherein the electrode leads and the busbars form a welded portion by welding, the welded portion includes a first region of which the center portion is positioned in the electrode leads with respect to the boundary between the electrode leads and the busbars, and a second region of which the center portion is positioned in the busbars, and precipitates of the first metal and the second metal are distributed in both the first region and the second region. According to the present invention, it is possible to induce a eutectic reaction.
Patent KR-20200132684-A (KR)
Inventor: TANIGUCHI NAOTOSHI
IPC: H05B1/02
Filed: 2020-04-21
Abstract: The present invention is to more reliably prevent damage to a heater due to a sensor deviating from an appropriate measurement point. The present invention relates to a temperature controller and an abnormality determination method for controlling the temperature of a control object. According to the present invention, a measurement unit (102) measures the temperature of a heater (101). A calculation unit (103) calculates a control value for controlling the heater (101) based on the measurement temperature measured by the measurement unit (102) and a preset temperature. A control unit (104) outputs an upper limit of the control value as a control value when the calculated value calculated by the calculation unit (103) exceeds the preset upper limit of the control value. A detection unit (105) detects that the calculated value calculated by the calculation unit (103) exceeds the upper limit of the control value output from the control unit (104). The measurement unit (106) measures the time during which the state in which the detection unit (105) detects that the calculated value has exceeded the upper limit of the control value output from the control unit (104) continues.
Patent KR-20210133624-A (KR)
Title: Method for manufacturing biotin-containing nanoliposome
IPC: A61Q19/00
Filed: 2020-04-29
Abstract: A method for manufacturing a biotin-containing nanoliposome according to an embodiment of the present invention improves the encapsulation rate of biotin by using a pH adjusting agent and performing high-pressure emulsification treatment. When the method for manufacturing the biotin-containing nanoliposome of the present invention is used, it is possible to provide the biotin-containing nanoliposome which is physically stable and has excellent encapsulation rate and transdermal absorption rate, thereby being applied to various cosmetic compositions.
Patent KR-20210133778-A (KR)
Title: Motor
IPC: H02K5/04
Filed: 2020-04-29
Abstract: The present invention can provide a motor which comprises: a shaft; a rotor coupled to the shaft and including a yoke; a stator disposed within the rotor; a connecting member disposed on the rotor; a holder disposed on the connecting member; and a mirror coupled to the holder. The holder includes a first surface in contact with a rear surface of the mirror and a first protrusion disposed to protrude from the first surface. The first protrusion is in contact with any one of a side surface and a front surface of the mirror.
Patent KR-20210137689-A (KR)
Title: Device for guiding gas of pusher car leveler beam
IPC: C10B37/02
Filed: 2020-05-11
Abstract: A gas guiding device of a leveler beam is provided. The gas guiding device of a leveler beam according to the present invention includes: a leveler beam including a main frame in which the upper and lower ends are open and the inside is empty; a rib plate installed between the side walls of the main frame; and gas flow guiding units which are disposed at the upper end and lower ends of the rib plate, respectively.
Patent KR-20210138232-A (KR)
Title: Board game set for making brand
IPC: A63F1/04
Filed: 2020-05-12
Abstract: The present invention relates to a board game set for brand production, comprising: a board comprising a first area for identifying business contents and consumers, a second area constituting the first area, and a third area included in the second area; a plurality of cards corresponding to the third area and selectively positioned in the third area; a first evaluation sheet for evaluating the result of the board game after playing the board game by placing the card in the third area; a second evaluation sheet for using the first evaluation sheet to identify consumer tendencies; and a third evaluation sheet for using the first evaluation sheet to identify the user's point of view on the brand. The present invention relates to a board game set in which a user can easily create a brand.
Patent KR-20210141192-A (KR)
Title: disinfectant having improved pH stability and sterilization area and method for manufacturing thereof
IPC: A01N59/00
Filed: 2020-05-15
Abstract: The present invention relates to a sterilizing agent with improved pH stability and a larger sterilization area, and a manufacturing method therefor. The sterilizing agent provided by the present invention has improved pH stability and a larger sterilization area compared with existing sterilizing agents, and thus can be effectively used. According to the present invention, the stability against pH changing factors that may occur during a manufacturing or distribution process of slightly acidic hypochlorous acid water can be ensured. Furthermore, the present invention has an effect of increasing sterilization and disinfection performance by securing a larger contact area even for a plastic resin, and the like, in which the material to be sterilized has hydrophobic properties, compared with existing surfactant-free sterilizing agents. The present invention provides a sterilizing agent with improved pH stability and a larger sterilization area comprising: (a) slightly acidic hypochlorous acid water containing 10-80 ppm of effective chlorine; and (b) at least one selected from the group consisting of a citrate-based buffer and surfactant.
Patent KR-20210143465-A (KR)
Title: Deep learning based road crack detection device using black box image and road crack detection method, and computer program for executing the same
IPC: G06K9/00
Filed: 2020-05-20
Abstract: The present invention relates to a deep learning based road crack detection apparatus and road crack detection method using a black box image for a vehicle. A road crack detection apparatus according to an embodiment of the present invention comprises: a data collection unit collecting a plurality of image data pieces photographed by a black box for a vehicle and including location information; an image extraction unit extracting a plurality of reference images based on movement distance information of the vehicle calculated by using the location information included in the plurality of collected image data pieces; a patch image generation unit selecting the reference images extracted from the image extraction unit in the unit of a pixel with a certain size to classify classes for each of road cracks, lanes, and undamaged roads, and generating a patch image for each of the classified classes; a model training unit performing a training such that the road cracks are extracted from each patch image generated by the patch image generation unit using a neural network model; and a crack detection unit, when a plurality of image data pieces including location information are input from an arbitrary black box for a vehicle, extracting a plurality of reference frames based on moving distance information of the vehicle calculated by using the location information included in the input plurality of image data pieces, extracting an image for a road surface from the plurality of extracted reference frames, and detecting road cracks by applying the neural network model, trained by the model training unit, to the extracted image. The present invention can save costs and time since an additional work for obtaining data is not required.
Patent KR-20210153477-A (KR)
Inventor: HONG YEON CHEOL
IPC: A01G18/20
Filed: 2020-06-10
Abstract: The present invention relates to a mushroom growth nutrient using metabolite of lactobacillus fermented at room temperature and concentrated seawater mineral water, in which lactic acid bacteria are fermented and cultured at room temperature in a mushroom fermentation medium to which concentrated seawater mineral water, an aqueous sulfur dispersion, and an aqueous illite dispersion have been added, and concentrated seawater mineral water, an aqueous sulfur dispersion, and an aqueous illite dispersion are mixed with metabolites produced by room temperature fermentation of the lactic acid bacteria, and thus a mushroom growth nutrient is manufactured, and a manufacturing method thereof. According to the present invention, the metabolites produced by lactic acid fermentation inhibit growth of pathogens and harmful bacteria, various minerals derived from concentrate seawater mineral water promote growth of mushrooms, and sulfur and illite components increase the quality of mushrooms uniformly, thereby providing excellent productivity of mushrooms and excellent quality of the harvest even with a small amount of nutrients.
Patent KR-20210155574-A (KR)
Title: apparatus for motor testing
Inventor: KIM BYONG KUK
IPC: G01M99/00
Filed: 2020-06-16
Abstract: Provided is a load testing apparatus for a driving apparatus, which aims to minimize the generation of a torque ripple and improve precision. The load testing apparatus for a driving apparatus comprises: an inspection driving unit which includes an inspection shaft unit connected to a test target driving apparatus placed as one of a test target motor and a test target generator and placed in a forward-backward direction, and a load generation unit power-connected to a rear side of the inspection shaft unit and selectively outputting a torque; a main bed which includes a settlement unit formed on a rear upper surface for settling and fixing the load generation unit, an inspection table placed on a front upper surface for settling the test target driving apparatus, and an inspection frame placed on a lower side of the settlement unit and the inspection table; and a coupling unit which includes a first ring unit placed in a ring shape for inserting the inspection shaft unit and having a first shaft insertion hole penetrating in a forward-backward direction in the center unit, a second ring unit placed in a ring shape by being spaced apart from the first ring unit in a forward-backward direction and having a second shaft insertion hole penetrating by being aligned with the first shaft insertion hole in a forward-backward direction in the center unit for inserting the rotary shaft of the test target driving apparatus, and a rotation transmission unit whose both end units are engaged with each outer circumferential surface of the first ring unit and the second ring unit in a circumferential direction.
Patent KR-20220001181-A (KR)
Title: Efem system equipped with n2 leak prevention
Inventor: SONG CHUN GI
IPC: H01L21/677
Filed: 2020-06-29
Abstract: An embodiment of the present invention is to provide an EFEM system having a nitrogen leakage preventing function capable of preventing leakage of nitrogen (N2) during a nitrogen (N2) purge operation. The EFEM system with a nitrogen leakage preventing function comprises: an EFEM body; a load port (LPM) installed on the front of the EFEM body, including a stage on which a FOUP is seated and a clamp fixing the bottom surface of the FOUP seated on the stage, and supplying nitrogen (N2) to the FOUP; and a FOUP pressing fixing unit pressing and fixing an upper surface of the FOUP in a state in which the FOUP is seated on the stage and the clamp is fixed to the FOUP.
Patent KR-20220001237-A (KR)
Title: Pole stand for mobile ringer hook with umbrella and sunshade
Inventor: YU SEOJYEON
IPC: A47G25/12
Filed: 2020-06-29
Abstract: The present invention provides a movable stand for hanging an IV drip bag having a structure that allows a user to do outdoor activities even on a rainy day or a dazzling sunny day. A movable stand for hanging an IV drip bag according to the present invention comprises: a stand part; a moving part provided at a lower end of the stand part; a handle part provided at the middle of the stand part; a length adjustment part provided at the middle of the stand part; and an umbrella holder that is provided at an upper end of the stand part, and into which an umbrella can be inserted.
Patent KR-20220003745-A (KR)
Title: Nailing apparatus
Inventor: SON MOORAK
IPC: E02D17/20
Filed: 2020-07-02
Abstract: A ground fixating apparatus according to the present invention, which is inserted into a drilling hole formed in the ground in order to prevent ground collapse due to excavating construction, comprises: an outer body coming in close contact with the drilling hole after being inserted into the drilling hole, and having an outer diameter enlarged so as to apply restraining pressure, wherein being formed of a pipe shape in which a tapered central hole is formed at the center and being spirally cut in a longitudinal direction as the outer diameter gets enlarged; and a tapered rod enlarging the outer diameter of the outer body by being inserted into the central hole of the outer body and then moving forward or backward in the direction of reducing the diameter of the central hole. In addition, a cut surface is formed on one side of a cylindrical tube having a diameter larger than that of the drilling hole in an axial direction, wherein the cut surface is formed to cut in a curved shape so as to be upwardly convex in an inclined direction along the thickness of a cylinder such that, if the cylindrical tube having the cut surface is press-fitted into the drilling hole, the diameter of the cylindrical tube is reduced and the cylindrical tube is inserted into the drilling hole as slip occurs on the cut surface. The cylindrical tube inserted into the drilling hole generates an external pressure in the outer direction of the drilling hole because of having characteristics of returning to an original cylindrical tube state due to the cut surface formed in a curved shape so as to be upwardly convex, and thus resists against an axial force using a shear resistance, generated by coming in close contact with the lateral wall ground of the drilling hole, thereby increasing safety, constructability and installation simplicity. In this case, instead of the cylindrical tube having the cut surface, a double cylindrical tube having an open portion at one end and a closed portion, to be inserted into the open portion, at the other end may be adopted.
Patent KR-20220006196-A (KR)
Title: Method for determining prognosis of pressure ulcer, and Method for preparing biological sample
Inventor: LEE YONG JIG
IPC: A61B10/02
Filed: 2020-07-08
Abstract: Provided are a lower crusta tissue sampling method and a method for providing information for determining a prognosis of a pressure ulcer which comprise the following steps of: cutting a crusta of a pressure ulcer portion by a depth of 1 to 2 mm; and separating a lower tissue of the cut crusta. If a lower crusta tissue is sampled by using the method, a wound is minimized to enable self-healing without a separate suture and it is possible to accurately check whether the lower crusta tissue is infected.